What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-11011111110101110¿®
SJIS-WIN1011111110101110ｿｮ
EUC-JP1011111110101110信
UTF-81011111110101110??
UHC1011111110101110엶